= Voltage-dependent anion channel
{wiki=Voltage-dependent_anion_channel}
Voltage-dependent anion channels (VDACs) are a class of proteins that form pores in the outer mitochondrial membrane. They play a crucial role in the regulation of ionic and metabolic fluxes between the mitochondria and the cytoplasm. VDACs are primarily permeable to anions, which include negatively charged ions such as phosphate, ATP, and other metabolites, allowing them to facilitate processes such as cellular respiration and energy production.
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